Evaluation of Pt/MWCNT as catalyst to produce bio-hydrocarbons from poultry viscera oil

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dc.creatorJúlia de Barros Dias Moreira
dc.creatorDaniel Bastos de Rezende
dc.creatorSérgio de Oliveira
dc.creatorVânya Márcia Duarte Pasa
dc.date.accessioned2023-06-27T18:51:03Z
dc.date.accessioned2025-09-09T01:30:08Z
dc.date.available2023-06-27T18:51:03Z
dc.date.issued2019
dc.format.mimetypepdf
dc.identifier.urihttps://hdl.handle.net/1843/55430
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofCongresso da Rede Brasileira de Bioquerosene e Hidrocarbonetos Renováveis para Aviação
dc.rightsAcesso Aberto
dc.subjectNanotubos de carbono
dc.subjectOleos e gorduras
dc.subjectBiocombustíveis
dc.subjectAviões - Combustíveis
dc.subjectCatalisadores de platina
dc.subjectHidrocarbonetos
dc.subject.otherBio-hydrocarbons
dc.subject.otherDrop-in biofuels
dc.subject.otherDeoxygenation
dc.subject.otherPoultry oil
dc.subject.otherCarbon nanotubes
dc.titleEvaluation of Pt/MWCNT as catalyst to produce bio-hydrocarbons from poultry viscera oil
dc.title.alternativeAvaliação do desempenho de Pt/NTCPM como catalisador para produção de bio hidrocarbonetos a partir de óleo de vísceras de frango
dc.typeArtigo de evento
local.citation.issue1
local.description.resumoDrop-in biofuels are composed by synthetic bio-hydrocarbons and are the only alternative to substitute fossil jet fuel, since they can meet to rigid specifications required to aviation fuels. This type of biofuels can be produced by different routes. Hydroprocessing can produce bio-hydrocarbons from vegetable oils and animal fats, in the presence of a catalyst, at high temperatures and pressures. The efficiency and cost of this process is related to the utilization of an efficient catalyst and a cheap raw material. In this work, it was investigated the utilization of a carbon nanotube supported platinum (Pt/MWCNT) catalyst to convert poultry viscera oil, a waste from chicken meat production, into bio hydrocarbons. The results of reactions with 5 wt% of catalyst, at 350°C and under 30 bar H2 showed the Pt/MWCNT efficiency to promote deoxygenation reactions, while MWCNTs appear to have catalytic activity to triglycerides cracking reactions. Therefore, the use of this nanocatalyst and poultry oil seems to be a promising alternative to produce biojet fuels. However, to achieve higher degree of deoxygenation, it is necessary to study the influence of some process variables, such as pressure, time reaction and H2/raw material ratio.
local.identifier.orcidhttps://orcid.org/0000-0002-6635-558X
local.identifier.orcidhttps://orcid.org/0000-0002-5638-8249
local.identifier.orcidhttps://orcid.org/0000-0002-2510-3845
local.publisher.countryBrasil
local.publisher.departmentENG - DEPARTAMENTO DE ENGENHARIA QUÍMICA
local.publisher.departmentICX - DEPARTAMENTO DE FÍSICA
local.publisher.departmentICX - DEPARTAMENTO DE QUÍMICA
local.publisher.initialsUFMG
local.url.externahttp://www.monferrer.com.br/METALLUM/bioquerose/PDF/02-027.pdf

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